The double pupils in each eye of Anableps anableps allows the fish to overcome distortions of light in both water and air caused by
A) refraction.
B) reflection.
C) absorption.
D) both reflection and absorption.

Question

Quizplus · Accepted Answer

The double pupils of Anableps anableps help it to overcome distortions of light in both air and water by reducing the amount of refraction that occurs at the air-water interface. This is why these fish are able to see above and below the water's surface simultaneously.

The Double Pupils in Each Eye of Anableps Anableps Allows